The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2026
Filed:
Apr. 21, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Xianda Liu, Beijing, CN;
Liuliu Ji, Shanghai, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/1829 (2023.01); H04L 5/00 (2006.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
H04L 1/1861 (2013.01); H04L 5/0053 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01);
Abstract
A terminal device detects first DCI on a first PDCCH monitoring occasion, detects second DCI on a second PDCCH monitoring occasion, generates a hybrid automatic repeat request acknowledgement HARQ-ACK codebook based on the first PDCCH monitoring occasion and a DAI indication carried in at least one of the first DCI and the second DCI, and sends the HARQ-ACK codebook. The first DCI and the second DCI are for scheduling a same transport block TB, and the first DCI and the second DCI carry a same downlink assignment index DAI indication.